Evidence map›Paper›PMID 26290611›Full record

ArticleJournal of lipid research2015

Ligand binding to the ACBD6 protein regulates the acyl-CoA transferase reactions in membranes.

Eric Soupene, Frans A Kuypers

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.8field-weighted citation impact, top 27% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 22 citations in OpenAlex.

  1. TANGO2 is an acyl-CoA binding protein.The Journal of cell biology · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Eric SoupeneChildren's Hospital Oakland Research Institute, Oakland, CA 94609.
Frans A KuypersChildren's Hospital Oakland Research Institute, Oakland, CA 94609.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The binding determinants of the human acyl-CoA binding domain-containing protein (ACBD) 6 and its function in lipid renewal of membranes were investigated. ACBD6 binds acyl-CoAs of a chain length of 6 to 20 carbons. The stoichiometry of the association could not be fitted to a 1-to-1 model. Saturation of ACBD6 by C16:0-CoA required higher concentration than less abundant acyl-CoAs. In contrast to ACBD1 and ACBD3, ligand binding did not result in the dimerization of ACBD6. The presence of fatty acids affected the binding of C18:1-CoA to ACBD6, dependent on the length, the degree of unsaturation, and the stereoisomeric conformation of their aliphatic chain. ACBD1 and ACBD6 negatively affected the formation of phosphatidylcholine (PC) and phosphatidylethanolamine in the red blood cell membrane. The acylation rate of lysophosphatidylcholine into PC catalyzed by the red cell lysophosphatidylcholine-acyltransferase 1 protein was limited by the transfer of the acyl-CoA substrate from ACBD6 to the acyltransferase enzyme. These findings provide evidence that the binding properties of ACBD6 are adapted to prevent its constant saturation by the very abundant C16:0-CoA and protect membrane systems from the detergent nature of free acyl-CoAs by controlling their release to acyl-CoA-utilizing enzymes.

Indexed as

1-Acylglycerophosphocholine O-AcyltransferaseAcylationAcyl Coenzyme AAmino Acid SequenceATP-Binding Cassette TransportersBinding, CompetitiveCloning, MolecularCoenzyme A-TransferasesConserved SequenceFatty AcidsHumansLigandsLipid MetabolismMembranesPhosphatidylcholinesPhosphatidylethanolamines1-Acylglycerophosphocholine O-AcyltransferaseACBD6 protein, humanacyl-CoA transferaseAcyl Coenzyme AATP-Binding Cassette TransportersCoenzyme A-TransferasesFatty AcidsLigandsLpcat1 protein, humanPhosphatidylcholinesphosphatidylethanolaminePhosphatidylethanolaminesacyl-coenzyme Aacyl-coenzyme A binding domain-containing protein 6binding proteinerythrocytefatty acidslipidsphospholipids

Identifiers

PMID26290611
PMCPMC4583085
OpenAlexW2325013209

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.